Universal Relay Protection Tester

We are offering universal relay protection tester,
i.features:
three-phase compatible single-phase there are 3 phase voltage outputs and 2 phase current outputs, which can reach ac120v80va and ac50a450va respectively.
intelligent type mainframe high-speed high-performance dsp is adopted, with fast calculation speed, broad transmission frequency band, which can generate 360 dots per cycle high-density fitting fundamental sine waves. this is the highest level among same class output mode.
waveform is with high fidelity and little distortion, especially for harmonic output, 60 dots per cycle high-density da output can be realized for 6th (300hz) harmonic.
Independent operation photoelectric rotary mouse and large lcd screen is installed on the panel for convenient operation, with total chinesized interface. Fit for most verification test on-spot.
Large lcd screen 320x240 lattice screen and high-definition graphical lcd are employed, with whole operation process displayed. Operation interface and test result are displayed in chinese clearly and intuitively.
Foolproof operation advanced photoelectric rotary mouse is used, which largely simplifies operation structure and realizes convenient and easily-grasped operation.instant and permanen t faults (such as single phase grounding, two-phase short-circuit)can be simulated factually.
various kinds of relays and microcomputer protection unit can be verified.